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EP0348204A3 - Porous, metal-containing carbonaceous material - Google Patents

Porous, metal-containing carbonaceous materialDownload PDF

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Publication number
EP0348204A3
EP0348204A3EP19890306332EP89306332AEP0348204A3EP 0348204 A3EP0348204 A3EP 0348204A3EP 19890306332EP19890306332EP 19890306332EP 89306332 AEP89306332 AEP 89306332AEP 0348204 A3EP0348204 A3EP 0348204A3
Authority
EP
European Patent Office
Prior art keywords
metal
porous
particles
carbonaceous material
carbonaceous
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP19890306332
Other languages
German (de)
French (fr)
Other versions
EP0348204B1 (en
EP0348204A2 (en
Inventor
Masao Tachibana
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Somar Corp
Original Assignee
Somar Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Somar CorpfiledCriticalSomar Corp
Publication of EP0348204A2publicationCriticalpatent/EP0348204A2/en
Publication of EP0348204A3publicationCriticalpatent/EP0348204A3/en
Application grantedgrantedCritical
Publication of EP0348204B1publicationCriticalpatent/EP0348204B1/en
Anticipated expirationlegal-statusCritical
Expired - Lifetimelegal-statusCriticalCurrent

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Abstract

A porous, metal-containing carbonaceous material is disclosed which comprises a porous, carbonaceous body, and fine particles of a metal having an average particle size of 1 µm or less and dispersed in the carbonaceous body. The carbonaceous material may be obtained by a method including the steps of:
(a) providing finely divided particles of a metal oxide having an average particle size of 1 µm or less; (b) mixing the particles with an organic substance to obtain a mixture; and (c) carbonizing the mixture in a non-oxidizing atmosphere to convert the organic substance into a porous carbonaceous body and to convert the metal oxide particles into elemental metal particles dispersed in the carbonaceous body.
EP89306332A1988-06-241989-06-23Porous, metal-containing carbonaceous materialExpired - LifetimeEP0348204B1 (en)

Applications Claiming Priority (2)

Application NumberPriority DateFiling DateTitle
JP154893/881988-06-24
JP63154893AJP2615140B2 (en)1988-06-241988-06-24 Method for producing porous carbonaceous material containing ultrafine metal particles

Publications (3)

Publication NumberPublication Date
EP0348204A2 EP0348204A2 (en)1989-12-27
EP0348204A3true EP0348204A3 (en)1991-02-06
EP0348204B1 EP0348204B1 (en)1993-11-18

Family

ID=15594258

Family Applications (1)

Application NumberTitlePriority DateFiling Date
EP89306332AExpired - LifetimeEP0348204B1 (en)1988-06-241989-06-23Porous, metal-containing carbonaceous material

Country Status (4)

CountryLink
US (1)US4970189A (en)
EP (1)EP0348204B1 (en)
JP (1)JP2615140B2 (en)
DE (1)DE68910737T2 (en)

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US20070160899A1 (en)*2006-01-102007-07-12Cabot CorporationAlloy catalyst compositions and processes for making and using same
JP2007227572A (en)*2006-02-222007-09-06Sanyo Electric Co LtdElectric double layer capacitor, and method of manufacturing electric double layer capacitor
US7618915B2 (en)*2006-05-082009-11-17University Of South CarolinaComposite catalysts supported on modified carbon substrates and methods of making the same
US20070265161A1 (en)*2006-05-112007-11-15Gadkaree Kishor PActivated carbon honeycomb catalyst beds and methods for the manufacture of same
US7629285B2 (en)*2006-10-312009-12-08University Of South CarolinaCarbon-based composite electrocatalysts for low temperature fuel cells
MX2009004951A (en)2006-11-082009-07-27Univ MissouriHigh surface area carbon and process for its production.
US7906456B2 (en)*2007-01-262011-03-15Aaf-Mcquay Inc.Filtration media having a chemical reagent
US20080207443A1 (en)*2007-02-282008-08-28Kishor Purushottam GadkareeSorbent comprising activated carbon, process for making same and use thereof
JP5211526B2 (en)*2007-03-292013-06-12Ｔｄｋ株式会社 All-solid lithium ion secondary battery and method for producing the same
JP5157216B2 (en)*2007-03-292013-03-06Ｔｄｋ株式会社 Method for producing active material and active material
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US7998898B2 (en)*2007-10-262011-08-16Corning IncorporatedSorbent comprising activated carbon, process for making same and use thereof
US8741243B2 (en)2007-05-142014-06-03Corning IncorporatedSorbent bodies comprising activated carbon, processes for making them, and their use
KR101115392B1 (en)2007-07-232012-02-15주식회사 엘지화학 Cathode material for lithium secondary battery having excellent electrical conductivity and energy density and high output lithium secondary battery comprising same
EP2205338A2 (en)*2007-08-292010-07-14Corning IncorporatedProcess for removing toxic metals from a fluid stream
US20090057228A1 (en)*2007-08-292009-03-05Siemens Water Technologies Corp.System and method of filtering using stratified activated carbon
US8124213B2 (en)*2008-05-302012-02-28Corning IncorporatedFlow-through sorbent comprising a metal sulfide
US20090297885A1 (en)*2008-05-302009-12-03Kishor Purushottam GadkareeComposite Comprising An Inorganic Substrate With A Coating Comprising Activated Carbon And Metal Sulfide
US8691722B2 (en)*2008-07-032014-04-08Corning IncorporatedSorbent comprising activated carbon particles, sulfur and metal catalyst
US20100056841A1 (en)*2008-08-272010-03-04Corning IncorporatedMethods Of Disposing Of Sorbent Bodies
US8119555B2 (en)*2008-11-202012-02-21R. J. Reynolds Tobacco CompanyCarbonaceous material having modified pore structure
JP5070254B2 (en)*2009-07-242012-11-07株式会社アオヤマエコシステム Charcoal-metal composite for water treatment and molded product for charcoal-metal composite
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Citations (1)

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Publication numberPriority datePublication dateAssigneeTitle
EP0120604A1 (en)*1983-02-281984-10-03Amoco CorporationMetal-containing active carbon and methods for making and using same

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Patent Citations (1)

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EP0120604A1 (en)*1983-02-281984-10-03Amoco CorporationMetal-containing active carbon and methods for making and using same

Non-Patent Citations (1)

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PATENT ABSTRACTS OF JAPAN; & JP-A-62 138 333 (OKAMURA SEIYU K.K.) 22-06-1987*

Also Published As

Publication numberPublication date
US4970189A (en)1990-11-13
JPH026308A (en)1990-01-10
DE68910737D1 (en)1993-12-23
EP0348204B1 (en)1993-11-18
DE68910737T2 (en)1994-06-09
JP2615140B2 (en)1997-05-28
EP0348204A2 (en)1989-12-27

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